fix: device occupied tdt hung

mindspore/ccsrc/utils/context/ms_context.cc

@@ -194,17 +194,19 @@ bool MsContext::OpenTsd() {
   }
 
   MS_LOG(INFO) << "Device id = " << device_id << ", rank size = " << rank_size << ".";
+
+  TDT_StatusT status = tdt::TsdClient::GetInstance()->Open(device_id, rank_size);
+  if (status != TDT_OK) {
+    MS_LOG(EXCEPTION) << "Device " << device_id << " is occupied, open tsd failed, status = " << status << ".";
+    return false;
+  }
+
   int32_t initStatus = tdt::TdtHostInit(device_id);
   if (initStatus != TDT_OK_CODE) {
     MS_LOG(EXCEPTION) << "Init tsd failed, status = " << initStatus << ".";
     return false;
   }
   tdt_print_ = std::thread(TensorPrint());
-  TDT_StatusT status = tdt::TsdClient::GetInstance()->Open(device_id, rank_size);
-  if (status != TDT_OK) {
-    MS_LOG(EXCEPTION) << "Device " << device_id << " is occupied, open tsd failed, status = " << status << ".";
-    return false;
-  }
   tsd_ref_++;
   MS_LOG(INFO) << "Open and init tsd successful, tsd reference = " << tsd_ref_ << ".";
   return true;